Patent Leaderboard
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Search
Companies
Inventors
TC
Toppan Printing Co.
Rank (2016):
#598
of 28,424
Top 3%
119 inventors
59
Patents 2016
Top Inventors at Toppan Printing Co.
2016
Rank
Name
Patents
1
Yumiko Oomori
6
2
Kenzo Fukuyoshi
5
3
Kunio Omura
4
#4
Mitsuharu Kimura
4
#5
Hisashi Nakada
3
#6
Kosuke Shimizu
3
#7
Tomohiro NAKAGOME
3
#8
Toshiki Toda
3
#9
Yasuhiro Kobashi
3
#10
Yasuhiro Shima
3
#11
Yo Sakata
3
#12
Eiji Kawata
2
#13
Hidesato Hagiwara
2
#14
Hideya Kondo
2
#15
Hiroyuki Kuroki
2
#16
Hidemi Nakajima
2
#17
Kazuko Imai
2
#18
Kazuhiro Yashiki
2
#19
Kodai Konno
2
#20
Naoyuki Shibayama
2
#21
Norihito Fukugami
2
#22
Noriyuki Sasaki
2
#23
Toshiaki Yoshihara
2
#24
Akira Kubo
1
#25
Akira Nagano
1
#26
Akiko Saiki
1
#27
Akira Yamada
1
#28
Akio Yamane
1
#29
Atsushi Matsushima
1
#30
Brian N. Caldwell
1
#31
Chikara Sawamura
1
#32
Chiaki Yoshida
1
#33
Eric R. Dickey
1
#34
Fang Chi Su
1
#35
Gaku Suzuki
1
#36
Genta Watanabe
1
#37
Godai Fukunaga
1
#38
Harumi Oota
1
#39
Hiroyoshi Gotou
1
#40
Hirofumi Kawai
1
#41
Hideki Ochiai
1
#42
Hiroshi Sugimura
1
#43
Isao Yonekura
1
#44
James P. Levin
1
#45
Joseph L. Malenfant, Jr.
1
#46
Jun Araki
1
#47
Kaoru Hatta
1
#48
Kazuki Kimura
1
#49
Kayo KINOSHITA
1
#50
Kazushige Kitazawa
1
#51
Kazuaki Matsui
1
#52
Kazuhiko Shiomitsu
1
#53
Katsumi Yamamoto
1
#54
Kenta Hayashi
1
#55
Keinosuke YAMAOKA
1
#56
Koichi Iino
1
#57
Kodai Murata
1
#58
Koji Umezaki
1
#59
Kyosuke Taguchi
1
#60
Masashi Goto
1
#61
Masami INOKUCHI
1
#62
Mamoru Ishizaki
1
#63
Masato Kon
1
#64
Matthew Lamantia
1
#65
Makoto Nakamura
1
#66
Mashimo Nakayama
1
#67
Masayoshi Suzuta
1
#68
Masahito Tanabe
1
#69
Manabu Watanabe
1
#70
Masanobu Yoshinaga
1
#71
Mihoko Nagayoshi
1
#72
Mie Shimizu
1
#73
Mizuhiro Tani
1
#74
Motoo Yanagiuchi
1
#75
Naoyuki AKIYAMA
1
#76
Nao Nishijima
1
#77
Nozomi Onaka
1
#78
Raymond W. Jeffer
1
#79
Seiko Matsuno
1
#80
Seiji TAKIZAWA
1
#81
Shuichi Akashi
1
#82
Shiro KITANO
1
#83
Shingo Maruyama
1
#84
Shunsuke Yajima
1
#85
Steven C. Nash
1
#86
Takashi Haraguchi
1
#87
Takashi INAMURA
1
#88
Takamitsu NAKABAYASHI
1
#89
Takamichi Nakamoto
1
#90
Takito Shima
1
#91
Takao Taguchi
1
#92
Takaya Tanaka
1
#93
Takao Tomono
1
#94
Takashi Uehara
1
#95
Tatsuya Ueki
1
#96
Takehito Yamato
1
#97
Tetsurou Tateishi
1
#98
Tomohiro Horiuchi
1
#99
Tomoko Kishimoto
1
#100
Tooru Komizo
1